This Bathroom Knows Which Stalls Have Someone in Them
It’s a problem most people have faced regardless of gender or nationality. You have to go to the bathroom and yet you’re not entirely sure which stalls are free. You can check for feet under the door, or you can knock on stalls. If the stall door reaches the floor, you might have to try turning the handle. And it seems like the problem only gets more aggravating the more you have to use the bathroom.
A post going viral on Reddit shows a bathroom in South Korea that solves those problems.
[Image Source: Imgur]
It uses a display to inform those entering the bathrooms which stalls are available and which are in use.